What Do You Know About Big Data?

10 Questions

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What Do You Know About Big Data?

This standard test examines your knowledge about Big Data, which is a collection of datasets that is complex and voluminous such that analysing it requires a modern and sophisticated approach.


Questions and Answers
  • 1. 
    The basic characteristics of big data are...
    • A. 

      3

    • B. 

      4

    • C. 

      5

    • D. 

      6

  • 2. 
    Concerning the characteristics of big data, which of these is odd?
    • A. 

      Variety

    • B. 

      Vastness

    • C. 

      Velocity

    • D. 

      Volume

  • 3. 
    The feature of big data that refers to the type and nature of the data is...
    • A. 

      Volume

    • B. 

      Veracity

    • C. 

      Variety

    • D. 

      Variability

  • 4. 
    The feature of big data that refers to the quality of the stored data is...
    • A. 

      Variety

    • B. 

      Volume

    • C. 

      Variability

    • D. 

      Veracity

  • 5. 
    Concerning factory work and cyber-physical system, which of these is odd?
    • A. 

      Cloud

    • B. 

      Community

    • C. 

      Customization

    • D. 

      Control

  • 6. 
    Big data challenges include the following except...
    • A. 

      Data analysis

    • B. 

      Data visualization

    • C. 

      Data interpretation

    • D. 

      Data storage

  • 7. 
    According to the 2011 McKinsey Global Institute report, big data includes...
    • A. 

      A/B testing

    • B. 

      Data learning

    • C. 

      Machine learning

    • D. 

      Business intelligence

  • 8. 
    Multidimensional big data can be represented as...
    • A. 

      Tensors

    • B. 

      Data applications

    • C. 

      Databases

    • D. 

      Cloud applications

  • 9. 
    Big data technologies include the following except...
    • A. 

      Business intelligence

    • B. 

      Cloud computing 

    • C. 

      Databases

    • D. 

      Machine learning

  • 10. 
    When was the term "information explosion" first used?
    • A. 

      1941

    • B. 

      1942

    • C. 

      1943

    • D. 

      1944

    • E. 

      1945